31. The Terrifying Huns
During his reign, 434 – 453, Attila the Hun menaced the civilized world, invaded Persia, terrorized the Eastern and Western Roman Empires, plundered the Balkans, and extorted vast sums of gold from the Romans. In 440, he crossed the Danube, plundered the Balkans, and destroyed two Roman armies. The Roman emperor admitted defeat, and Attila extorted from him a treaty that paid 2000 kilograms of gold up front, plus an annual tribute of 700 kilograms of gold each year. In 447, Attila returned to the Balkans, which he ravaged until he reached the walls of Constantinople, before recoiling.
In 450, the Western Roman Emperor’s sister sought to escape a betrothal to an old aristocrat whom she disliked, by begging Attila’s help and sent him her engagement ring. Attila interpreted that as a marriage proposal, accepted, and asked for half of the Western Roman Empire as dowry. When the Romans balked, Attila invaded, visiting his usual depredations, and Aetius was put in charge of organizing the resistance.